CC2 6.1.2: 6-12a, 6-12b, 6-12c, and 6-12d Student eTools (CPM)
Click on the links below to access the eTools.
Use the simplification strategies of removing zeros and simplifying by removing matching pairs of tiles to determine which side is greater, if possible. Record your steps on the Lesson 6.1.2 Resource Page.
CC2 6-12a Student eTool
CC2 6-12b Student eTool
Follow these steps to build the given expressions.
1. Drag the tiles onto the Comparison Mat.
2. Click on the tiles once to change the sign and twice to change the tile orientation.
CC2 6-12c Student eTool
CC2 6-12d Student eTool